ATE189600T1 - Verfahren zur herstellung absorbierender strukturen - Google Patents

Verfahren zur herstellung absorbierender strukturen

Info

Publication number
ATE189600T1
ATE189600T1 AT95901847T AT95901847T ATE189600T1 AT E189600 T1 ATE189600 T1 AT E189600T1 AT 95901847 T AT95901847 T AT 95901847T AT 95901847 T AT95901847 T AT 95901847T AT E189600 T1 ATE189600 T1 AT E189600T1
Authority
AT
Austria
Prior art keywords
capillary substrate
liquid precursor
transfer roll
absorbent
capillary
Prior art date
Application number
AT95901847T
Other languages
English (en)
Inventor
Dean Van Phan
Paul Dennis Trokhan
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE189600T1 publication Critical patent/ATE189600T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A61F13/53713—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the vertical direction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A61F13/53717—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction the layer having a promotional function on liquid propagation in the horizontal direction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422—Density
    • A61F2013/1543—Density with a density gradient in the horizontal plane
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422—Density
    • A61F2013/15439—Density with a density gradient in the vertical plane
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A61F2013/53721—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means
    • A61F2013/53726—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means on the top layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53708—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
    • A61F2013/53721—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means
    • A61F2013/53734—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction with capillary means with compressed lines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249994—Composite having a component wherein a constituent is liquid or is contained within preformed walls [e.g., impregnant-filled, previously void containing component, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Printing Methods (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
AT95901847T 1993-11-17 1994-11-09 Verfahren zur herstellung absorbierender strukturen ATE189600T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15466793A 1993-11-17 1993-11-17
PCT/US1994/012970 WO1995013780A1 (en) 1993-11-17 1994-11-09 Process of making absorbent structures and absorbent structures produced thereby

Publications (1)

Publication Number Publication Date
ATE189600T1 true ATE189600T1 (de) 2000-02-15

Family

ID=22552254

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95901847T ATE189600T1 (de) 1993-11-17 1994-11-09 Verfahren zur herstellung absorbierender strukturen

Country Status (13)

Country Link
US (2) US5549928A (de)
EP (1) EP0729338B1 (de)
JP (1) JPH09505220A (de)
KR (1) KR100342759B1 (de)
AT (1) ATE189600T1 (de)
AU (2) AU1093595A (de)
BR (1) BR9408082A (de)
CA (1) CA2175792C (de)
DE (1) DE69423000T2 (de)
ES (1) ES2144601T3 (de)
MY (1) MY131698A (de)
TW (1) TW299249B (de)
WO (1) WO1995013780A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508244C2 (sv) * 1994-02-24 1998-09-21 Moelnlycke Ab Absorptionskropp samt anordning för framställning av en sådan absorptionskropp
US5840403A (en) * 1996-06-14 1998-11-24 The Procter & Gamble Company Multi-elevational tissue paper containing selectively disposed chemical papermaking additive
PL366061A1 (en) * 2000-08-30 2005-01-24 Kimberly-Clark Worldwide, Inc. Tear-resistant adhesive/combination bond pattern
US6610173B1 (en) 2000-11-03 2003-08-26 Kimberly-Clark Worldwide, Inc. Three-dimensional tissue and methods for making the same
US20030211248A1 (en) * 2001-12-14 2003-11-13 Ko Young C. High performance absorbent structure including superabsorbent added to a substrate via in situ polymerization
US6645407B2 (en) 2001-12-14 2003-11-11 Kimberly-Clark Worldwide, Inc. Process for making absorbent material with in-situ polymerized superabsorbent
US6872275B2 (en) * 2001-12-14 2005-03-29 Kimberly-Clark Worldwide, Inc. Process for adding superabsorbent to a pre-formed fibrous web via in situ polymerization
US6918981B2 (en) * 2001-12-14 2005-07-19 Kimberly-Clark Worldwide, Inc. Process for adding superabsorbent to a pre-formed fibrous web using two polymer precursor streams
US7018497B2 (en) * 2001-12-14 2006-03-28 Kimberly-Clark Worldwide, Inc. Method of making an absorbent structure having high integrity
US7189888B2 (en) 2001-12-21 2007-03-13 Kimberly-Clark Worldwide, Inc. Nonabsorbent surge layer having discrete regions of superabsorbent and method for making
JP4077204B2 (ja) * 2002-01-25 2008-04-16 大王製紙株式会社 吸水性複合体の製造方法および吸水性複合体
US20030149413A1 (en) * 2002-02-04 2003-08-07 Mehawej Fouad D. Superabsorbent composite and absorbent articles including the same
US7135135B2 (en) * 2002-04-11 2006-11-14 H.B. Fuller Licensing & Financing, Inc. Superabsorbent water sensitive multilayer construction
JP3875595B2 (ja) * 2002-06-25 2007-01-31 ユニ・チャーム株式会社 吸水性構造物およびその製造方法
US6939492B2 (en) * 2002-12-26 2005-09-06 Kimberly-Clark Worldwide, Inc. Method for making fibrous web materials
US20040204554A1 (en) * 2003-04-09 2004-10-14 Ko Young Chan Process for making a multifunctional superabsorbent polymer
US8211815B2 (en) 2003-06-13 2012-07-03 Kimberly-Clark Worldwide, Inc. Absorbent structure having three-dimensional topography on upper and lower surfaces
US20070191798A1 (en) * 2003-08-20 2007-08-16 Glaug Frank S Absorbent cores for absorbent articles and method for making same
EP2534709B1 (de) * 2010-02-08 2015-01-14 Sca Hygiene Products AB Vorrichtung und verfahren zur behandlung von produkten
EP3504567B1 (de) 2016-08-26 2023-08-09 Molecular Imprints, Inc. Randdichtungsmittelbegrenzung und haloreduktion für optische vorrichtungen
US11513372B2 (en) 2018-06-12 2022-11-29 Magic Leap, Inc. Edge sealant application for optical devices
US12019233B2 (en) 2018-07-23 2024-06-25 Magic Leap, Inc. Optical device venting gaps for edge sealant and lamination dam
EP4653927A3 (de) 2018-10-16 2025-12-17 Magic Leap, Inc. Verfahren und vorrichtungen zum giessen von polymerprodukten

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670731A (en) * 1966-05-20 1972-06-20 Johnson & Johnson Absorbent product containing a hydrocolloidal composition
US3369700A (en) * 1966-06-09 1968-02-20 Kimberly Clark Co Sheet material dispensing package
US3721242A (en) * 1970-03-30 1973-03-20 Scott Paper Co Disposable diapers
DE2222780C3 (de) * 1972-05-10 1975-05-07 Vereinigte Papierwerke Schickedanz & Co, 8500 Nuernberg Verfahren zum Festlegen von feinteiligen in Hygiene-Artikeln zu verwendenden hydrokolloiden Quellstoffen auf Unterlagen
US3849173A (en) * 1972-06-07 1974-11-19 Johnson & Johnson Synthetic resin composition and methods of utilizing the same
US3881632A (en) * 1973-07-11 1975-05-06 Procter & Gamble Compact dispensing package
GB1452325A (en) * 1973-09-10 1976-10-13 Bonded Fibre Fab Non-woven fabrics
US4008353A (en) * 1974-03-13 1977-02-15 The Dow Chemical Company Water swellable articles
US4061846A (en) * 1974-03-13 1977-12-06 The Dow Chemical Company Flexible water swellable crosslinked polyacrylate film
US4057521A (en) * 1974-08-05 1977-11-08 The Dow Chemical Company Absorbent articles made from carboxylic synthetic polyelectrolytes having copolymerized N-substituted acrylamide crosslinker
US4082878A (en) * 1975-08-16 1978-04-04 Firma Carl Freudenberg Absorbent textile sheet material
US4145464A (en) * 1976-10-15 1979-03-20 Scott Paper Company Absorbent articles
US4310593A (en) * 1977-05-13 1982-01-12 The Dow Chemical Company Absorbent articles cured with amine-epihalohydrin adducts
DE2749386A1 (de) * 1977-11-04 1979-05-10 Roehm Gmbh Dispersionen hydrophiler acrylharze
US4235237A (en) * 1978-05-08 1980-11-25 Johnson & Johnson Absorbent open network structure
US4354487A (en) * 1980-05-12 1982-10-19 Johnson & Johnson Fiber/absorbent polymer composites and method of forming same
US4529480A (en) * 1983-08-23 1985-07-16 The Procter & Gamble Company Tissue paper
US4880419A (en) * 1983-08-24 1989-11-14 Chicopee Absorbent article with internal wicking means
JPS6128003A (ja) * 1984-07-13 1986-02-07 ユニ・チヤ−ム株式会社 衛生物品における吸収体およびその製造方法
US4559050A (en) * 1984-08-17 1985-12-17 Personal Products Company Thin, soft, absorbent product
US4748076A (en) * 1985-02-16 1988-05-31 Hayashikane Shipbuilding & Engineering Co., Ltd. Water absorbent fibrous product and a method of producing the same
USRE32649E (en) * 1985-06-18 1988-04-19 The Procter & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
US4994053A (en) * 1985-06-26 1991-02-19 Kimberly-Clark Corporation Composite article having discrete particulate areas formed therein
US4715918A (en) * 1985-06-26 1987-12-29 Kimberly-Clark Corporation Method for forming discrete particulate areas in a composite article
JPS6330505A (ja) * 1986-07-24 1988-02-09 Mitsubishi Petrochem Co Ltd 吸水性複合材料の製造法
JPH0780970B2 (ja) * 1986-08-29 1995-08-30 三菱化学株式会社 吸水性複合材料の製造法
JPH0764896B2 (ja) * 1987-04-17 1995-07-12 三菱化学株式会社 吸水性複合材料の製造法
US4781710A (en) * 1987-05-15 1988-11-01 The Procter & Gamble Company Absorbent pad having improved liquid distribution
JPH07121976B2 (ja) * 1987-05-26 1995-12-25 ユニ・チャーム株式会社 吸水性複合体の製造法
JPH07121975B2 (ja) * 1987-05-26 1995-12-25 ユニ・チャーム株式会社 吸水性複合体の製造法
US4992326A (en) * 1987-08-28 1991-02-12 Ncneil-Ppc, Inc. Hydrophilic polymers for incorporating deodorants in absorbent structures
US4888238A (en) * 1987-09-16 1989-12-19 James River Corporation Superabsorbent coated fibers and method for their preparation
JPH01292103A (ja) * 1988-05-19 1989-11-24 Mitsubishi Rayon Co Ltd 吸収材の製造方法
US5071681A (en) * 1988-07-28 1991-12-10 James River Corporation Of Virginia Water absorbent fiber web
CA2002016A1 (en) * 1988-11-21 1990-05-21 Koji Miyake Manufacturing method, continuous manufacturing method, product and manufacturing apparatus of absorbent composite
US5013309A (en) * 1989-04-24 1991-05-07 Kem-Wove Incorporated Incontinent pad with high absorbent packet
US5149335A (en) * 1990-02-23 1992-09-22 Kimberly-Clark Corporation Absorbent structure
JP2525290B2 (ja) * 1991-01-28 1996-08-14 幸雄 小松 転写式粉粒体散布装置
MX9200798A (es) * 1991-02-26 1992-08-01 Weyerhaeuser Co Producto absorbente.
US5171391A (en) * 1991-02-26 1992-12-15 Weyerhaeuser Company Method of making an absorbent product
US5175046A (en) * 1991-03-04 1992-12-29 Chicopee Superabsorbent laminate structure
US5487236A (en) * 1995-02-27 1996-01-30 Moon; Donald D. Plant food and fertilizer applicator

Also Published As

Publication number Publication date
CA2175792C (en) 2000-10-31
WO1995013780A1 (en) 1995-05-26
MY131698A (en) 2007-08-30
TW299249B (de) 1997-03-01
KR960705534A (ko) 1996-11-08
ES2144601T3 (es) 2000-06-16
US5547747A (en) 1996-08-20
HK1012929A1 (en) 1999-08-13
US5549928A (en) 1996-08-27
AU1093595A (en) 1995-06-06
KR100342759B1 (ko) 2002-12-05
AU8088198A (en) 1998-10-15
EP0729338B1 (de) 2000-02-09
BR9408082A (pt) 1997-08-12
JPH09505220A (ja) 1997-05-27
DE69423000D1 (de) 2000-03-16
AU706439B2 (en) 1999-06-17
EP0729338A1 (de) 1996-09-04
CA2175792A1 (en) 1995-05-26
DE69423000T2 (de) 2001-11-08

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